CBConcept&reg; 12VSMD5050-IP68-Y Yellow 16.4 Feet 12 Volt Flexible LED Strip Light; [Waterproof IP68] [High Output 150 SMD5050 LEDs] [Male DC Barrel Plug Power Wires ] [Self-adhesive Tape on The Back] [Display Case Lighting / Under Cabinet Light] Length: 5 Meters or 16.4 Feet ; Width: 10mm IP68 Waterproof, for indoor/outdoor use. Voltage: Low Voltage 12Volt. Transformer is required to connect with household power outlet, and it's not included. Easy and flexible installation. Ideal for home and business lighting decoration. CBConcept 12VSMD5050-IP68-Y Yellow 16.4 Feet 12 Volt Flexible LED Strip Light; [Waterproof IP68] [High Output 150 SMD5050 LEDs] [Male DC Barrel Plug Power Wires ] [Self-adhesive Tape on The Back] [Display Case Lighting / Under Cabinet Light]